intermezzo, like most sleep medicines, has some risk of dependency. common side effects are headache, nausea, and fatigue. so if you suffer from middle-of-the-night insomnia, ask your doctor about intermezzo and return to sleep again. ♪ >>> back to "hardball." the house science committee strikes again. the latest anti-science move from the republican-led committee comes from georgia congressman paul broun. you might know him best from this. >> i've come to understand all this stuff i was talking about, evolution, embryology, big bang theory, all that is lies straight from the pit of hell. there are a lot of scientific data i found out as a scientist that actually show that this is really a young earth. i don't believe that the earth is but about 9,000 years old. >> don't know much about biology. broun was one of the republicans who voted against funding for hurricane sandy relief, and he hasn't given up with the next round of funding being put up for a vote later this week. he's proposed amendments to the bill that would remove funding for research